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Colossatron: Massive World Threat

By Halfbrick Studios

Editors’ Choice

This app is only available on the App Store for iOS devices.



Colossatron: Massive World Threat is the story of the biggest and most powerful being to ever wage war against mankind. But this time - YOU get to be the bad guy!


“All in all, Colossatron just further shows Halfbrick’s mastery over mobile games.” - GameFreaks

“It delivers that same satisfaction you get from finding a perfect match in Candy Crush, but in a completely different way.” - GameZebo

“Halfbrick has come up with a puzzling, action-packed way to help Colossatron complete his mission of world domination.” - Touch Arcade

“Constant on-screen destruction is entrancing.” - MacLife


Take charge of a giant robotic snake and smash through cities with ease as you fight to create the most fearsome weapon of all time. Your objective is simple: DESTROY EVERYTHING!

Build and shape Colossatron to overcome the formidable forces of General Moustache and his military units. Battles will intensify quickly as tanks, boom trucks and even aerial bombers swarm Colossatron in seemingly overwhelming numbers.

The key to victory lies in building Colossatron by attaching colored Powercores as they appear. Different colors and unlockable gadgets can be combined to form bigger, badder weapons and stronger Powercores, with thousands of potential combinations. Use everything at your disposal to become the ultimate Colossatron strategist!

The mayhem is broadcast live via the Action News 6 helicopter, with regular story updates from Rick Dalton and Katie Hazard. A collateral damage counter monitors your progress as the battle continues at a furious pace across the globe.

Colossatron: Massive World Threat is fast, fun and non-stop action. The battle starts NOW!



Chaotic Campaign – Explode your way through seven continents on a destructive trail spanning the entire globe!

Epic Boss Fights – Throw down against giant mechs, ballistic gunships and more in a furious fight for survival!

Devastating Weaponry – Crush your enemies with a huge arsenal of powerful weapons, impressive upgrades and high-tech gadgets. There are thousands of potential combinations!

Intense Survival Challenges – Compete against friends in the ultimate test of skill and strategy. Leave your mark via global Game Center leaderboards for the truly brave of heart!






This game may contain:

- The ability to purchase optional content using real money. You can disable in-app purchases in the settings menu of your device.
- Promotional material for Halfbrick products and trusted business partners.
- Links to external social networking sites intended for users over the age of 13.
- Direct links to the internet which may open the default web browser on your device.

Privacy Policy:
Terms of Service:

What's New in Version 1.0.8

We've addressed some minor technical issues to improve performance across the board. Thanks for playing and keep the feedback coming!


iPhone Screenshot 1
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iPad Screenshot 1
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Customer Reviews

4 years old... geez..

This is getting ridiculous... Whoever is in charge of content on the App Store needs to be fired. This game was already free at one point and it's super old. I love half brick studios, they make great games, but they haven't updated this dinosaur since 2015. When a game is chosen to be the free app of the week, it instantly skyrockets in downloads. This game was already popular, why not show some love to one of the new awesome indie games so they can get some recognition. I've spent hundreds in the AppStore like every body else now how about hooking us up by giving us something good for free. Your making millions and millions of dollars on downloads, you can afford to give the people a 5 dollar app or game for free. Also, I actually really liked the "what we're playing today" section, it was a good way to find some sleeper games, old and new, unlike the terrible "more games you might like" section with suggestions that have absolutely nothing to do with games you actually play. Another low point is the editors choice section, a "pay to win" packed crap-fest full of mostly big company money grabs and a few gems. I mean seriously NBA 2k17 and slash heroes??? Did you even play those games man what are you like 12? It just seems like it gets worse every week, can't wait for next weeks awesome 6 year old puzzle game. Yay...

In Need of Update

Y'know I purchased this game back when it wasn't free to play and it was fun for the first couple of times, but the campaign is extremely short there hasn't been many updates. Right now when I launch the app, a notice appears telling me there's an update, but this is obviously a glitch because there is no update. It's honestly insulting enough when a game you pay for goes F2P without any compensation for those who supported it beforehand, but the fact that this game has pretty much been abandoned by the developers is the most upsetting. Is it really that hard to add progression rewards? Like every 5 levels (from completing the game) permanently gain a gadget? Or maybe make a few new campaigns?

Great concept but...

I really like the concept of this game. I like that I don't control where Colossatron goes and can use power-ups to assist with that. I like managing the power pods and what colors they will be, in what order and intensity. I like all the gadgets and the power-ups that you can find in each level.
What I don't like is the news theme. I hate the "news updates" that pop-up in the middle of the game. I considered never playing this game again until I realized I can turn off the voices. Now I don't have to listen to the news anchors/reporters and general talk. I wish all of the news stuff was optional and could also be disabled in the settings.

Colossatron: Massive World Threat
View in iTunes
This app is designed for both iPhone and iPad
  • $0.99
  • Category: Games
  • Updated:
  • Version: 1.0.8
  • Size: 79.2 MB
  • Languages: English, Arabic, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish
  • Seller:
Rated 12+ for the following:
  • Frequent/Intense Cartoon or Fantasy Violence

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

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